Aberle, S. D.
American Anthropological Association, 1948
Buku Teks
Jenness, Diamond
National Museum of Canada, 1960
Buku Teks
edited by Thomas Biolsi
Blackwell Publishing, 2004
Buku Teks
Driver, Harold E.
The University of Chicago Press, 1961
Buku Teks
Collier, John, 1884-1968
New American Library, 1947
Buku Teks